I still just don't really know what to think of it tbh. I am starting to come around on the theory that he gave Aloy his lance so that he could create a network to put Hades in the bird cage. Sylens will do anything for knowledge, so it kind of makes sense. He obviously didn't want the world to die, so he got Aloy to take out the extinction protocol from Hades. But what is he going to do with the Horus unit?
Really strange post credits overall.
Really strange post credits overall.